28328320224

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1855891}}^1$

素因数の和:1855960

約数の個数: 72

約数和(自身を含む): 82078679592

約数和(自身を除く): 53750359368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 1855891, 3711782, 5567673, 7423564, 11135346, 14847128, 16703019, 22270692, 29694256, 33406038, 44541384, 59388512, 66812076, 89082768, 98362223, 133624152, 178165536, 196724446, 267248304, 295086669, 393448892, 534496608, 590173338, 786897784, 885260007, 1180346676, 1573795568, 1770520014, 2360693352, 3147591136, 3541040028, 4721386704, 7082080056, 9442773408, 14164160112, 28328320224]

約数ペア:

[(1, 28328320224), (2, 14164160112), (3, 9442773408), (4, 7082080056), (6, 4721386704), (8, 3541040028), (9, 3147591136), (12, 2360693352), (16, 1770520014), (18, 1573795568), (24, 1180346676), (32, 885260007), (36, 786897784), (48, 590173338), (53, 534496608), (72, 393448892), (96, 295086669), (106, 267248304), (144, 196724446), (159, 178165536), (212, 133624152), (288, 98362223), (318, 89082768), (424, 66812076), (477, 59388512), (636, 44541384), (848, 33406038), (954, 29694256), (1272, 22270692), (1696, 16703019), (1908, 14847128), (2544, 11135346), (3816, 7423564), (5088, 5567673), (7632, 3711782), (15264, 1855891)]